Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Donald R. Huffman"'
Publikováno v:
Particles On Surfaces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67343e3a5f83a5bf4391cd930129d0a6
https://doi.org/10.1201/9781003067429-13
https://doi.org/10.1201/9781003067429-13
Publikováno v:
Atmospheric Measurement Techniques, Vol 9, Iss 8, Pp 3987-3998 (2016)
We describe a novel, low-cost instrument to acquire both elastic and inelastic (fluorescent) scattering spectra from individual supermicron-size particles in a multi-particle collection on a microscope slide. The principle of the device is based on a
Autor:
Peter F. Bernath, László Nemes, Frank A. Tinker, Lowell D. Lamb, Michael C. Zumwalt, Ram S. Ram, Donald R. Huffman
Publikováno v:
Chemical Physics Letters. 218:295-303
The gas-phase infrared emission spectra of C60 and C70 were recorded by Fourier-transform spectroscopy. The measurements were carried out in the temperature range 500–950°C and the band positions were extrapolated to 0 K. In addition to the strong
Autor:
Lowell D. Lamb, Donald R. Huffman
Publikováno v:
Journal of Physics and Chemistry of Solids. 54:1635-1643
Publikováno v:
Philosophical Transactions of the Royal Society of London. Series A: Physical and Engineering Sciences. 343:33-38
Small carbon grains are assumed to be the carrier of the prominent interstellar ultra violet absorption at 217 nm. To investigate this hypothesis, we produced small carbon particles by evaporating graphite in an inert quenching gas atmosphere, collec
Autor:
Donald R. Huffman, Lowell D. Lamb, Dong Chen, Dror Sarid, M. Gallagher, Bruce P. Jacobsen, Jun Jiao, Dan Zhou, Supapan Seraphin, Frank A. Tinker
Publikováno v:
Surface Science. 281:L335-L340
Carbon nanotubes, fabricated by the Ebbesen-Ajayan method, were imaged using scanning tunneling microscopy (STM) and atomic force microscopy (AFM) in air and were compared to images obtained with high-resolution transmission electron microscopy (HRTE
Autor:
François Diederich, Donald R. Huffman, Rainer D. Beck, Samir J. Anz, Marcos M. Alvarez, Wolfgang Kraetschmer, Henry O. Ajie, K. E. Schriver, Yves Rubin, K. Fostiropoulos, Robert L. Whetten, Dilip K. Sensharma
Publikováno v:
ChemInform. 22
Publikováno v:
ChemInform. 22
Publikováno v:
Applied optics. 17(17)
Measurements have been made to determine all sixteen elements of the Mueller scattering matrix for two types of nonspherical particles. Rounded particles of ammonium sulfate and nearly cubic particles of sodium chloride in the 0.1-1.0-mum size range
Autor:
Charles D. Ray, T. Chen, S. Howells, Donald R. Huffman, Dror Sarid, Lowell D. Lamb, M. Gallagher, K.W. Nebesney, L. Yi, Dennis L. Lichtenberger
Publikováno v:
Ultramicroscopy. :610-615
Submonolayers of buckyball molecules (C 60 ) on a gold substrate, deposited under ultrahigh-vacuum (UHV) conditions, have been imaged in air using scanning tunneling microscopy (STM) and atomic force microscopy (AFM). STM images show intramolecular c